1091993638272040

Names of 1091993638272040

• Cardinal: 1091993638272040 can be written as One quadrillion, ninety-one trillion, nine hundred ninety-three billion, six hundred thirty-eight million, two hundred seventy-two thousand and forty.

Scientific notation

• Scientific notation: 1.09199363827204 × 10¹⁵

Factors of 1091993638272040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 14193

Divisors of 1091993638272040

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 35 37 40 56 61 70 74 122 140 148 185 244 259 280 281 296 305 370 427 461 488 518 562 610 740 854 922 1036 1124 1220 1295 1405 1480 1708 1844 1967 2072 2135 2248 2257 2305 2440 2590 2810 3227 3416 3688 3934 4270 4514 4610 5180 5620 6454 7868 8540 9028 9220 9835 10360 10397 11240 11285 12908 13339 15736 15799 16135 17057 17080 17141 18056 18440 19670 20794 22570 25816 26678 28121 31598 32270 34114 34282 39340 41588 45140 51985 53356 56242 63196 64540 66695 68228 68564 72779 78680 78995 83176 85285 85705 90280 93373 103970 106712 112484 119399 119987 126392 129080 129541 133390 136456 137128 140605 145558 157990 170570 171410 186746 196847 207940 224968 238798 239974 259082 266780 281210 291116 315980 341140 342820 363895 373492 393694 415880 466865 477596 479948 493543 518164 533560 562420 582232 596995 599935 631960 634217 647705 682280 685640 727790 746984 787388 813679 906787 933730 955192 959896 984235 987086 1036328 1040477 1124840 1193990 1199870 1268434 1295410 1455580 1574776 1627358 1813574 1867460 1968470 1974172 2080954 2387980 2399740 2467715 2536868 2590820 2911160 3171085 3254716 3454801 3627148 3734920 3748259 3936940 3948344 4068395 4161908 4439519 4533935 4775960 4793017 4799480 4935430 5073736 5181640 5202385 5695753 6149279 6342170 6509432 6909602 7254296 7283339 7496518 7873880 7902001 8136790 8323816 8879038 9067870 9586034 9870860 10404770 11391506 12298558 12684340 13819204 14566678 14993036 15804002 16273580 17274005 17758076 18135740 18741295 19172068 19741720 20809540 22197595 22783012 23965085 24597116 25368680 26237813 27638408 28478765 29133356 29986072 30106123 30746395 31608004 32547160 33551119 34548010 35516152 36271480 36416695 37482590 38344136 39510005 41619080 43044953 44395190 45566024 47930170 49194232 52475626 55314007 56957530 58266712 60212246 61492790 63216008 67102238 69096020 72833390 74965180 79020010 86089906 88790380 95860340 104951252 110628014 113915060 120424492 122985580 131189065 134204476 138192040 138685583 145666780 149930360 150530615 158040020 167755595 172179812 177580760 191720680 209902504 210742861 215224765 221256028 227523323 227830120 228643799 240848984 245971160 262378130 268408952 276570035 277371166 291333560 292374037 301061230 316080040 335511190 344359624 375106019 421485722 430449530 442512056 455046646 457287598 524756260 553140070 554742332 584748074 602122460 671022380 693427915 750212038 842971444 860899060 910093292 914575196 970799081 1049512520 1053714305 1106280140 1109484664 1137616615 1143218995 1169496148 1204244920 1342044760 1386855830 1461870185 1500424076 1592663261 1600506593 1685942888 1721798120 1727947399 1820186584 1829150392 1875530095 1941598162 2046618259 2107428610 2212560280 2275233230 2286437990 2338992296 2625742133 2773711660 2923740370 3000848152 3185326522 3201013186 3455894798 3751060190 3883196324 4093236518 4214857220 4550466460 4572875980 4853995405 5251484266 5547423320 5847480740 6370653044 6402026372 6911789596 7502120380 7766392648 7963316305 8002532965 8186473036 8429714440 8459820563 8639736995 9100932920 9145751960 9707990810 10233091295 10502968532 11694961480 12095631793 12741306088 12804052744 13128710665 13823579192 13878922703 15004240760 15926632610 16005065930 16372946072 16919641126 17279473990 19415981620 20466182590 21005937064 24191263586 26257421330 27757845406 31853265220 32010131860 33839282252 34558947980 38831963240 40932365180 42299102815 48382527172 52514842660 55515690812 59218743941 60478158965 63706530440 63934053763 64020263720 67678564504 69117895960 69394613515 81864730360 84598205630 96765054344 97152458921 105029685320 105404791339 111031381624 118437487882 120956317930 127868107526 138789227030 169196411260 194304917842 210809582678 236874975764 241912635860 255736215052 277578454060 296093719705 319670268815 338392822520 388609835684 421619165356 447538376341 473749951528 483825271720 485762294605 511472430104 527023956695 555156908120 592187439410 639340537630 737833539373 777219671368 843238330712 895076752682 971524589210 1054047913390 1184374878820 1278681075260 1475667078746 1790153505364 1943049178420 2108095826780 2237691881705 2368749757640 2557362150520 2951334157492 3580307010728 3689167696865 3886098356840 3899977279543 4216191653560 4475383763410 5902668314984 7378335393730 7799954559086 8950767526820 14756670787460 15599909118172 17901535053640 19499886397715 27299840956801 29513341574920 31199818236344 38999772795430 54599681913602 77999545590860 109199363827204 136499204784005 155999091181720 218398727654408 272998409568010 545996819136020 1091993638272040
• Sum of all divisors σ(n): 2948184754099200
• Sum of proper divisors (its aliquot sum) s(n): 1856191115827160
• 1091993638272040 is an abundant number, because the sum of its proper divisors (1856191115827160) is greater than itself. Its abundance is 764197477555120

Bases of 1091993638272040

• Binary: 11111000010010100110010100111001111111110000101000₂
• Hexadecimal: 0x3E12994E7FC28
• Base-36: AR2UY9SBVS

Squares and roots of 1091993638272040

• 1091993638272040 squared (1091993638272040²) is 1192450106026606942637045761600
• 1091993638272040 cubed (1091993638272040³) is 1302147929737874366929763067457046629785664000
• The square root of 1091993638272040 is 33045327.0262535003
• The cube root of 1091993638272040 is 102976.9527178347

Scales and comparisons

• 1,091,993,638,272,040 seconds is equal to 34,722,019 years, 48 weeks, 5 days, 18 hours, 40 minutes, 40 seconds.
• To count from 1 to 1,091,993,638,272,040 would take you about one hundred four million, one hundred sixty-six thousand and fifty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1091993638272040 cubic inches would be around 8581.4 feet tall.

Recreational maths with 1091993638272040

• 1091993638272040 backwards is 0402728363991901
• The number of decimal digits it has is: 16
• The sum of 1091993638272040's digits is 64
• More coming soon!